Downloads
TBS-200 Copy ID to clipboard
Telephone Butt Set with High Impedance Monitoring, Analog
PRODUCT FEATURES
Coming Soon!
Designed to facilitate the installation, service, and maintenance of analog telephone lines, this telephone butt set has all the essential functions for testing telephone lines such as detecting dial tone, making and receiving calls, high impedance monitoring, and tone and pulse modes. This telephone test set also features the following:
- Talk, Ring, and Monitor test functions, which can be switched inside of the handgrip
- Sends signals via dial tone (DTMF) or dial pulse
- High impedance monitoring will not disturb data, conversations, or signals
- Bright LED indicates reversed polarity clearly
- Last number redial up to 31 digits
- Voltage protection against excessive voltage, transient ringer signals, and direct connection to most batteries and power supplies
- Angled Bed-of-Nails (ABN) Clips clamp connections securely
Specifications
| Loop Limit | 4K ohms max. at 48VDC(5K meter - 26Ga non loaded) nominal 15mA minimum loop current |
|---|---|
| DC Resistor | 150 ohms Typical at 80mA current |
| Monitor lmpedance, Ring Position | Low impedance - 600 ohms Typical at 1 KHz |
| Monitor lmpedance, Monitor Position | High impedance - 100K ohms Typical at 1 KHz |
| Rotary Dial Output, Pulse Rate | 10 +/- 0.5 pulses/sec |
| Rotary Dial Output, Percent Break | 60% +/- 2% |
| Rotary Dial Output, Interdigital Pause | 8.5ms Typical |
| Rotary Dial Output, Leakage During Break | > 50k ohms |
| DTMF Output, Tone Frequency Error | +/- 1.5% |
| DTMF Output, Level of Tone Pair | +2 dBm max. , -8 dBm min. |
| DTMF Output, Low vs High Tone Difference | -4 dBm max |
| Product Main Color | Blue |
| Dimensions | 10.24 in x 2.56 in x 2.17 in (26.01 cm x 6.5 cm x 5.51 cm) |
| Weight | 0.82 lb (372.28 g) |
| UPC # | 810132436499 |
Specifications
| Loop Limit | 4K ohms max. at 48VDC(5K meter - 26Ga non loaded) nominal 15mA minimum loop current |
|---|---|
| DC Resistor | 150 ohms Typical at 80mA current |
| Monitor lmpedance, Ring Position | Low impedance - 600 ohms Typical at 1 KHz |
| Monitor lmpedance, Monitor Position | High impedance - 100K ohms Typical at 1 KHz |
| Rotary Dial Output, Pulse Rate | 10 +/- 0.5 pulses/sec |
| Rotary Dial Output, Percent Break | 60% +/- 2% |
| Rotary Dial Output, Interdigital Pause | 8.5ms Typical |
| Rotary Dial Output, Leakage During Break | > 50k ohms |
| DTMF Output, Tone Frequency Error | +/- 1.5% |
| DTMF Output, Level of Tone Pair | +2 dBm max. , -8 dBm min. |
| DTMF Output, Low vs High Tone Difference | -4 dBm max |
| Product Main Color | Blue |
| Dimensions | 10.24 in x 2.56 in x 2.17 in (26.01 cm x 6.5 cm x 5.51 cm) |
| Weight | 0.82 lb (372.28 g) |
| UPC # | 810132436499 |